1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // <future> 11 12 // class packaged_task<R(ArgTypes...)> 13 // template <class F, class Allocator> 14 // explicit packaged_task(allocator_arg_t, const Allocator& a, F&& f); 15 // These constructors shall not participate in overload resolution if 16 // decay<F>::type is the same type as std::packaged_task<R(ArgTypes...)>. 17 18 #include <future> 19 #include <cassert> 20 21 #include "../../test_allocator.h" 22 23 struct A {}; 24 typedef std::packaged_task<A(int, char)> PT; 25 typedef volatile std::packaged_task<A(int, char)> VPT; 26 27 int main() 28 { 29 PT p { std::allocator_arg_t{}, test_allocator<A>{}, VPT {}}; 30 } 31
